MIB Flowmax 44i Operating Manual page 20


Flowmax 44i
Upper Limit
Here, the lower limit for the digital output is set.
Setting range:
Default settings:
Pulse value
The pulse value determines the flow volumes for which an output pulse will be
emitted.
Choose a configuration which will neither exceed the maximum output
frequency of the Flowmax 44i (10kHz) nor the maximum input frequency of the
control. If the maximum frequency is exceeded the Flowmax 44i will not output
pulses correctly.
Example:
This means:
Setting range:
Default setting:
Flow Pulse value
ml/s ml/Pulse
1
100
1000
100
0,5
In the last case every 20 seconds, a pulse of 1 second duration is put out.
Total Counter
The Total Counter can be displayed in the menu. The unit is fixed to m³. This
counter is unidirectional and can therefore differ from the daily counters.
The Total Counter can not be set to zero!
M I B
0 to 8000ml/s in steps of 0.01 ml/s.
max. Flow of the flowmeter (depending on the diameter)
DN10 = 350 ml/s
DN15 = 600 ml/s
DN20 = 1000 ml/s
DN25 = 4000 ml/s
2.0 ml/Pulse
a pulse is emitted every 2.0 ml.
0.1...3000.0 ml/Pulse, in steps of 0.1 ml/Pulse
1.0 ml/Pulse
Frequency Period Duration of the pulse
Hz s
1 1
1 100 0,01
0,1 10000 0,0001
10 10 0,1
10 0,05
s ms
1 0,5
0,005
0,00005
0,05
20 1 1000
3. Commissioning
500
5
0,05
50
20